Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Mostly Cloudy
69°F
21°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.05 in (1016.4 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 7.00 mi |
| Last update | 15 Oct 3:51 am CDT |
Extended Forecast for
Saint Louis MO
Overnight
Low: 68 °F
Chance
ShowersThursday
High: 81 °F
Showers
Likely and
Patchy FogThursday Night
Low: 50 °F
Showers
LikelyFriday
High: 57 °F
Partly Sunny
Friday Night
Low: 42 °F
Mostly Cloudy
Saturday
High: 60 °F
Sunny
Saturday Night
Low: 40 °F
Clear
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 43 °F
Mostly Clear
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 68. Calm wind.
Thursday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 1pm, then a chance of showers and thunderstorms after 1pm. Patchy fog between 10am and 11am. Otherwise, cloudy, then gradual clearing during the afternoon, with a high near 81. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely before 1am, then scattered showers between 1am and 2am. Increasing clouds, with a low around 50. Southwest wind 9 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Friday
Partly sunny, with a high near 57. Northwest wind around 17 mph, with gusts as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 42. North wind 9 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 60.
Saturday Night
Clear, with a low around 40.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Louis MO
38.64°N 90.23°W (Elev. 538 ft)
38.64°N 90.23°W (Elev. 538 ft)
1:26 am CDT Oct 15, 2026
4am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
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